68% (2004)

56% (2001)

0% (2011)

0% (2017)

35% (1958)

20% (2016)

20% (2000)

0% (2003)

80% (2017)

100% (2008)

59% (1976)

47% (1995)

50% (1970)

35% (2016)

25% (2003)

80% (2002)

77% (2020)

30% (2005)

40% (2009)

77% (2024)